<template>
  <div class="mobile-page" :style="{ padding: '0 ' + prConfig + 'px' }">
    <div
      class="home_bargain"
      :class="bgStyle === 0 ? 'bargainOn' : ''"
      :style="{
        background: `linear-gradient(180deg,${bgColor[0].item} 0%,${bgColor[1].item} 100%)`,
        marginTop: `${mTop}px`,
      }"
      v-if="bgColor.length > 0"
    >
      <div class="title-bar" :style="{ color: titleColor }">砍价专区·BARGAINING</div>
      <div class="list-wrapper">
        <div class="item" v-for="(item, index) in list" :key="index" :style="{ marginRight: listRight + 'px' }">
          <div class="img-box">
            <img v-if="item.img" :src="item.img" alt="" />
            <div class="empty-box on" v-else>
              <span class="iconfont-diy icontupian"></span>
            </div>
          </div>
          <div class="con-box" v-if="bntShow || priceShow">
            <div class="price" v-if="priceShow">
              <span :style="{ color: txtColor }">￥</span>
              <p :style="{ color: txtColor }">{{ item.price }}</p>
            </div>
            <div v-if="bntShow" class="btn" :style="{ background: txtColor }">立即砍价</div>
          </div>
        </div>
      </div>
      <div class="doc">
        <span class="active"></span>
        <span></span>
        <span></span>
      </div>
    </div>
  </div>
</template>

<script>
import { mapState } from 'vuex';
export default {
  name: 'home_bargain',
  cname: '砍价',
  icon: 'iconkanjia1',
  configName: 'c_home_bargain',
  type: 1, // 0 基础组件 1 营销组件 2工具组件
  defaultName: 'bargain', // 外面匹配名称
  props: {
    index: {
      type: null,
    },
    num: {
      type: null,
    },
  },
  computed: {
    ...mapState('mobildConfig', ['defaultArray']),
  },
  watch: {
    pageData: {
      handler(nVal, oVal) {
        this.setConfig(nVal);
      },
      deep: true,
    },
    num: {
      handler(nVal, oVal) {
        let data = this.$store.state.mobildConfig.defaultArray[nVal];
        this.setConfig(data);
      },
      deep: true,
    },
    defaultArray: {
      handler(nVal, oVal) {
        let data = this.$store.state.mobildConfig.defaultArray[this.num];
        this.setConfig(data);
      },
      deep: true,
    },
  },
  data() {
    return {
      // 默认初始化数据禁止修改
      defaultConfig: {
        name: 'bargain',
        timestamp: this.num,
        setUp: {
          tabVal: 0,
        },
        numConfig: {
          val: 3,
        },
        priceShow: {
          title: '是否显示价格',
          val: true,
        },
        bntShow: {
          title: '是否显示按钮',
          val: true,
        },
        themeColor: {
          title: '主题风格',
          name: 'themeColor',
          default: [
            {
              item: '#E93323',
            },
          ],
          color: [
            {
              item: '#E93323',
            },
          ],
        },
        titleColor: {
          title: '标题颜色',
          name: 'txtColor',
          default: [
            {
              item: '#FF6000',
            },
          ],
          color: [
            {
              item: '#FF6000',
            },
          ],
        },
        bgColor: {
          title: '背景颜色',
          name: 'bgColor',
          default: [
            {
              item: '#FDDBB2',
            },
            {
              item: '#FDEFC6',
            },
          ],
          color: [
            {
              item: '#FDDBB2',
            },
            {
              item: '#FDEFC6',
            },
          ],
        },
        bgStyle: {
          title: '背景样式',
          name: 'bgStyle',
          type: 1,
          list: [
            {
              val: '直角',
              icon: 'iconPic_square',
            },
            {
              val: '圆角',
              icon: 'iconPic_fillet',
            },
          ],
        },
        prConfig: {
          title: '背景边距',
          val: 10,
          min: 0,
        },
        productGap: {
          title: '商品间距',
          val: 10,
          min: 0,
        },
        mbCongfig: {
          title: '页面间距',
          val: 0,
          min: 0,
        },
      },
      bgColor: '',
      mTop: '',
      txtColor: '',
      listRight: '',
      titleColor: '',
      list: [
        {
          img: '',
          price: '234',
        },
        {
          img: '',
          price: '234',
        },
        {
          img: '',
          price: '234',
        },
      ],
      priceShow: true,
      bntShow: true,
      pageData: {},
      bgStyle: 1,
      prConfig: 0,
    };
  },
  mounted() {
    this.$nextTick(() => {
      this.pageData = this.$store.state.mobildConfig.defaultArray[this.num];
      this.setConfig(this.pageData);
    });
  },
  methods: {
    setConfig(data) {
      if (!data) return;
      if (data.mbCongfig) {
        this.bgColor = data.bgColor.color;
        this.mTop = data.mbCongfig.val;
        this.txtColor = data.themeColor.color[0].item;
        this.listRight = data.productGap.val;
        this.titleColor = data.titleColor.color[0].item;
        this.priceShow = data.priceShow.val;
        this.prConfig = data.prConfig.val;
        this.bgStyle = data.bgStyle.type;
        this.bntShow = data.bntShow.val;
      }
    },
  },
};
</script>

<style scoped lang="stylus">
.mobile-page{
    /*margin-bottom 10px*/
}
.bargainOn{
    border-radius 0!important
}
.home_bargain
    width 100%
    padding 15px 10px 10px
    background-size 100% 100%
    border-radius 6px
    .title-bar
        width 100%
        height 29px
        font-size 19px
        text-align center
    .list-wrapper
        display flex
        margin-top 10px
        width 100%
        overflow hidden
        .item
            flex-shrink 0
            width 105px
            border-radius:8px 8px 0px 0px;
            overflow hidden
            .img-box
                width 100%
                height 105px
                img,.box
                    width 100%
                    height 100%
                .box
                    background #D8D8D8
            .con-box
                display flex
                flex-direction column
                align-items center
                padding 6px 0 10px
                background #fff
                border-radius:0 0 8px 8px;
                .price
                    display flex
                    align-items center
                    justify-content center
                    color #FF4444
                    p
                        font-size 16px
                        font-weight bold
                    span
                        font-size 12px
                .btn
                    width:68px;
                    height:17px;
                    background:linear-gradient(270deg,rgba(255,84,0,1) 0%,rgba(255,0,0,1) 100%);
                    border-radius:9px;
                    color #fff
                    text-align center
                    line-height 19px
                    font-size 12px
    .doc
        display flex
        align-items center
        justify-content center
        margin-top 10px
        span
            width:4px;
            height:2px;
            margin 0 3px
            background:#979797;
            &.active
                width 8px
                background #fff
</style>
